48719910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52387}}^1$

素因数の和:52428

約数の個数: 32

約数和(自身を含む): 120701952

約数和(自身を除く): 71982042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 52387, 104774, 157161, 261935, 314322, 523870, 785805, 1571610, 1623997, 3247994, 4871991, 8119985, 9743982, 16239970, 24359955, 48719910]

約数ペア:

[(1, 48719910), (2, 24359955), (3, 16239970), (5, 9743982), (6, 8119985), (10, 4871991), (15, 3247994), (30, 1623997), (31, 1571610), (62, 785805), (93, 523870), (155, 314322), (186, 261935), (310, 157161), (465, 104774), (930, 52387)]